(3) Federal legislation on taxes the yield of which accrues in entirety or in part to the Laender or the Gemeinden (Gemeindeverbände) shall require the approval of the Bundesrat.
Article 106
(1) Customs, the yield of monopolies, the excise taxes with the exception of the beer tax, the transportation tax, the turnover tax and property dues serving non -recurrent purposes shall accrue to the Federation.
(2) The beer tax, the taxes on transactions with the exception of the transportation tax and turnover tax, the income and corporation taxes, the property tax, the inheritance tax, the "Realsteuern" and the taxes with localized application shall accrue to the Laender and, in accordance with Land legislation, to the Gemeinden (Gemeindeverbände).
(3) The Federation may, by means of a federal law which shall require the approval of the Bundesrat,make a claim to a part of the income and corporation taxes to cover its expenditures not covered by other revenues, in particular to cover grants which are to be made to Laender to meet expenditures in the fields of education, public health and welfare.
(4) In order to ensure the working efficiency also of the Laender with low revenues and to equalize the differing burden of expenditure of the Laender, the Federation may make grants and take the funds necessary for this purpose from specific taxes of those accruing to the Laender. A federal law, which shall require the approval of the Bundesrat, shall determine which taxes shall be utilized for this purpose and in what amounts and on what basis the grants shall be distributed among the Laender entitled to equalization; the grants must be handed directly to the Laender.
Article 107
The final distribution of the taxes subject to concurrent legislation between the Federation and the Laender shall be effected not later than 31 December 1952 and by means of a federal law which
